:nono: I think my fuel filter is cloged recently it makes all the noises like its going somewhere but dont and at about 4 grand it just revs up very slow under a load and bogs a little around 5, where is it located? Also I turned the air screw on the intake counterclockwise out like posted on the bord but I didnet notice any difference in FC is that possible? I put a boost controller on and ran the lowest setting and I get cut =( anyway im sure somone knows where the FF is located thanks -- Eric